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| 1 | Novel and potent inhibitors targeting DHODH are broad-spectrum antivirals against RNA viruses including newly-emerged coronavirus SARS-CoV-2显示文摘Emerging and re-emerging RNA viruses occasionally cause epidemics and pandemics worldwide,such as the on-going outbreak of the novel coronavirus SARS-CoV-2.Herein,we identified two potent inhibitors of human DHODH,S312 and S416,with favorable drug-likeness and pharmacokinetic profiles,which all showed broad-spectrum antiviral effects against various RNA viruses,including influenza A virus,Zika virus,Ebola virus,and particularly against SARS-CoV-2.Notably,S416 is reported to be the most potent inhibitor so far with an EC5o of 17 nmol/L and an SI value of 10,505.88 in infec-ted cells.Our results are the first to validate that DHODH is an attractive host target through high antiviral efficacy in vivo and low virus replication in DHODH knock-out cells.This work demonstrates that both S312/S416 and old drugs(Leflunomide/Teriflunomide)with dual actions of antiviral and immuno-regulation may have clinical potentials to cure SARS-CoV-2 or other RNA viruses circulating worldwide,no matter such viruses are mutated or not. | Rui Xiong Leike Zhang Shiliang Li Yuan Sun Minyi Ding Yong Wang Yongliang Zhao Yan Wu Weijuan Shang Xiaming Jiang Jiwei Shan Zihao Shen Yi Tong Liuxin Xu Yu Chen Yingle Liu Gang Zou Dimitri Lavillete Zhenjiang Zhao Rui Wang Lili Zhu Gengfu Xiao Ke Lan Honglin Li Ke Xu | 2020 | Protein & Cell2020，11，10： | 14 |
| 2 | Variants of the arachidonate 5-lipoxygenase-activating protein (ALOX5AP) gene and risk of ischemic stroke in Han Chinese of eastern China显示文摘Variants of the arachidonate 5-lipoxygenase-activating protein (ALOX5AP) gene have been suggested to play an important role in the pathogenesis of atherosclerosis and ischemic stroke.This study was aimed to explore the association of ALOX5AP variants with ischemic stroke risk in Han Chinese of eastern China.A total of 690 ischemic stroke cases and 767 controls were recruited.The subjects were further subtyped according to the Trial of Org 10172 in Acute Stroke Treatment (TOAST) criteria.On the basis of that,two polymorphisms of the ALOX5AP gene (rs10507391 and rs12429692) were determined by TaqMan genotyping assay.In addition,plasma leukotriene B4 (LTB4) levels were analyzed in these subjects.There was no evidence of association between the two variants of ALOX5AP and the risk of ischemic stroke or its TOAST-subtypes.Haplotype analysis and stratification analysis according to sex,age,body mass index,hypertension,and diabetes also showed negative association.Analysis of LTB4 levels in a subset of cases and controls revealed that LTB4 levels were significantly higher in ischemic stroke cases than in the controls (70.06±14.75 ng/L vs 57.34±10.93 ng/L;P=0.000) and carriers of the T allele of the rs10507391 variant were associated with higher plasma LTB4 levels (P=0.000).The present study suggests there is no association of the two polymorphisms in the ALOX5AP gene with ischemic stroke risk in Han Chinese of eastern China. | Gannan Wang Yao Wang Hao Sun Weijuan Cao Jing Zhang Hang Xiao Jinsong Zhang | 2011 | The Journal of Biomedical Research2011，25，5： | 12 |
| 3 | Design and development of an oral remdesivir derivative W116 against SARS-CoV-2显示文摘Dear Editor,Since the declaration of COVID-19 as a global pandemic on March 11,2020,this pandemic has been circulating for 17 months throughout the world,leading to more than 200 million infections and nearly 4.4 million deaths as of August 15,2021.The pathogen of COVID-19 is a novel coronavirus named SARS-CoV-2,which shares-79%genome sequence identity with SARS-CoV.1 At the early stage of the COVID-19 outbreak,5ARS-CoV-2 caused great panic in the hardest-hit areas due to its high transmissibility and pathogenicity.To fight the COVID-19 crisis,drug repurposing was immediately pursued in order to find potential therapeutics. | Yuanchao Xie Wanchao Yin Yumin Zhang Weijuan Shang Zhen Wang Xiaodong Luan Guanghui Tian Haji A.Aisa Yechun Xu Gengfu Xiao Jia Li Hualiang Jiang Shuyang Zhanq Leike Zhang H.Eric Xu Jingshan Shen | 2021 | Cell Research2021，31，11： | 12 |
| 4 | Microelement analysis of source of raw materials of terracotta warriors and horses of Qin's Mausoleum in pits No.1 and No.2显示文摘In order to search for sources of the raw material of the Qin’s terracotta warriors and horses, we selected 20 samples of pottery warriors and pottery horses of the Qin’s Mausoleum from pit No. 1,19 samples of pottery warriors and brick from pit No. 2, 20 samples of clays near the Qin’s Mausoleum and 2 samples of Yaozhou porcelain bodies. The 32 kinds of element content of each sample were measured by neutron activation analysis (NAA). These data were analyzed by fuzzy cluster analysis, the trend cluster analysis diagram was obtained. The results showed that samples of terracotta warriors and horses from pits No.1 and No. 2 were closely related to the loam layer near Qin’s Mausoleum, but their relations with the loess layers were not so close, and they were out of all relation to Yaozhou porcelain bodies. Thus, it could be deduced that the Li Mountain clay may be considered as the original place of the raw materials of the terracotta warriors and horses, the kiln sites might be located nearby the Qin’s | Weijuan Zhao Aijun Xu Rongwu Li Zhengyao Gao Guoxia Li Jianzhong Xie Guohe Han Songlin Feng Dongyu Fan Ying Zhang et al. | 2002 | Chinese Science Bulletin2002，47，16： | 6 |
| 5 | Astragalus injection inhibits c-Jun N terminal kinase mRNA expression following oxygen-glucose deprivation and reintroduction in rat hippocampal neurons显示文摘BACKGROUND:In studies concerning cell injury induced by cerebral ischemia-reperfusion,current experiments have primarily focused on altered protein levels.In addition,the apoptotic proteins Bax and Bcl-2 have been thoroughly studied with regard to initiating neuronal apoptosis. OBJECTIVE:To establish an in vitro model of oxygen-glucose deprivation and reintroduction in the rat hippocampus to simulate cerebral ischemia-reperfusion injury;to observe c-Jun N-terminal kinase 3(JNK3) mRNA expression in hippocampal neurons following Astragalus injection;and thus to determine changes in the signaling and downstream pathways of neuronal apoptosis at the cellular and molecular level. DESIGN,TIME AND SETTING:A randomized,controlled,cellular and molecular experiment was performed at the Department of Central Laboratory,Chengde Medical College from February to June 2008. MATERIALS:Astragalus injection,the main ingredient of astragaloside,was purchased from Chengdu Di'ao Jiuhong Pharmaceutical Manufactory,China.JNK3 mRNA probe and in situ hybridization kit were purchased from Tianjin Haoyang Biological Technology,China,and JNK3 RT-PCR primers were designed by Shanghai Bio-engineering,China. METHODS:Primary cultures of hippocampal neurons derived from Sprague Dawley rats,aged 1-2 days,were established.After 8 days,the hippocampal neurons were assigned to the following interventions:model group,Astragalus group,and vehicle control group,cells were subjected to oxygen-glucose reintroduction after oxygen-glucose deprivation for 30 minutes in sugar-free Earle's solution and a hypoxia device,which contained high-purity nitrogen.The normal control group was subjected to primary culture techniques and was not treated using above-mentioned interventions. In addition,the Astragalus and vehicle control groups were treated with Astragalus injection(0.5 g/L raw drug) or sterile,deionized water at 2 hours prior to oxygen-glucose deprivation,respectively. MAIN OUTCOME MEASURES:JNK3 mRNA expression was measured by in situ hybridization and RT-PCR at 0,0.5,2,6,24,72,and 120 hours after oxygen-glucose reintroduction. RESULTS:Hippocampal neuronal morphology was normal in the normal control group. Hippocampal neurons exhibited apparent apoptosis-like pathological changes in the model,as well as the vehicle control,groups.The apoptosis-like pathological changes in the hippocampal neurons were less in the Astragalus group.Results from in situ hybridization and RT-PCR showed that JNK3 mRNA expression significantly increased in hippocampal neurons from model group,as well as the vehicle control group,compared with the normal control group(P<0.05).In addition,JNK3 mRNA expression significantly decreased in hippocampal neurons of the Astragalus group,compared with the model group and vehicle control group(P<0.05). CONCLUSION:Astragalus injection inhibited apoptosis-related JNK3 mRNA expression following oxygen-glucose deprivation and reintroduction,and accordingly played a role in inhibiting hippocampal neuronal apoptosis. | Dongqing Ye Weijuan Gao Fengxia Yan Tao Qian Yali Zhang | 2009 | Neural Regeneration Research2009，4，11： | 6 |
| 6 | Nondestructive 3D Image Analysis Pipeline to Extract Rice Grain Traits Using X-Ray Computed Tomography显示文摘The traits of rice panicles play important roles in yield assessment,variety classification,rice breeding,and cultivation management.Most traditional grain phenotyping methods require threshing and thus are time-consuming and labor-intensive;moreover,these methods cannot obtain 3D grain traits.In this work,based on X-ray computed tomography,we proposed an image analysis method to extract twenty-two 3D grain traits.After 104 samples were tested,the R^(2) values between the extracted and manual measurements of the grain number and grain length were 0.980 and 0.960,respectively.We also found a high correlation between the total grain volume and weight.In addition,the extracted 3D grain traits were used to classify the rice varieties,and the support vector machine classifier had a higher recognition accuracy than the stepwise discriminant analysis and random forest classifiers.In conclusion,we developed a 3D image analysis pipeline to extract rice grain traits using X-ray computed tomography that can provide more 3D grain information and could benefit future research on rice functional genomics and rice breeding. | Weijuan Hu Can Zhang Yuqiang Jiang Chenglong Huang Qian Liu Lizhong Xiong Wanneng Yang Fan Chen | 2020 | Plant Phenomics2020，2，1： | 6 |
| 7 | Genome-wide identification of agronomically important genes in outcrossing crops using OutcrossSeq显示文摘Many important crops(e.g.,tuber,root,and tree crops)are cross-pollinating.For these crops,no inbred lines are available for genetic study and breeding because they are self-incompatible,clonally propagated,or have a long generation time,making the identification of agronomically important genes difficult,particularly in crops with a complex autopolyploid genome.In this study,we developed a method,OutcrossSeq,for mapping agronomically important loci in outcrossing crops based on whole-genome low-coverage resequencing of a large genetic population,and designed three computation algorithms in OutcrossSeq for different types of outcrossing populations.We applied OutcrossSeq to a tuberous root crop(sweet potato,autopolyploid),a tree crop(walnut tree,highly heterozygous diploid),and hybrid crops(double-cross populations)to generate high-density genotype maps for the outcrossing populations,which enable precise identification of genomic loci underlying important agronomic traits.Candidate causative genes at these loci were detected based on functional clues.Taken together,our results indicate that OutcrossSeq is a robust and powerful method for identifying agronomically important genes in heterozygous species,including polyploids,in a cost-efficient way.The OutcrossSeq software and its instruction manual are available for downloading at www.xhhuanglab.cn/tool/OutcrossSeq.html. | Mengjiao Chen Weijuan Fan Feiyang Ji Hua Hua Jie Liu Mengxiao Yan Qingguo Ma Jiongjiong Fan Qin Wang Shufeng Zhang Guiling Liu Zhe Sun Changgeng Tian Fengling Zhao Jianli Zheng Qi Zhang Jiaxin Chen Jie Qiu Xin Wei Ziru Chen Peng Zhang Dong Pei Jun Yang Xuehui Huang | 2021 | Molecular Plant2021，14，4： | 4 |
| 8 | High-throughput screening identifies established drugs as SARS-CoV-2 PLpro inhibitors显示文摘A new coronavirus(SARS-CoV-2)has been identified as the etiologic agent for the COVID-19 outbreak.Currently,effective treatment options remain very limited for this disease;therefore,there is an urgent need to identify new anti-COVID-19 agents.In this study,we screened over 6,000 compounds that included approved drugs,drug candidates in clinical trials,and pharmacologically active compounds to identify leads that target the SARS-CoV-2 papain-like protease(PLpro).Together with main protease(Mpro),PLpro is responsible for processing the viral replicase polyprotein into functional units.There-fore,it is an attractive target for antiviral drug develop-ment.Here we discovered four compounds,YM155,cryptotanshinone,tanshinone I and GRL0617 that inhibit SARS-CoV-2 PLpro with IC50 values ranging from 1.39 to 5.63 pmol/L.These compounds also exhibit strong antiviral activities in cell-based assays.YM155,an anti-cancer drug candidate in clinical trials,has the most potent antiviral activity with an EC50 value of 170 nmol/L.In addition,we have determined the crystal structures of this enzyme and its complex with YM155,revealing a unique binding mode.YM155 simultaneously targets three'hot'spots on PLpro,including the substrate-binding pocket,the interferon stimulating gene product 15(ISG15)binding site and zinc finger motif.Our results demonstrate the efficacy of this screening and repur-posing strategy,which has led to the discovery of new drug leads with clinical potential for COVID-19 treatments. | Yao Zhao Xiaoyu Du Yinkai Duan Xiaoyan Pan Yifang Sun Tian You Lin Han Zhenming Jin Weijuan Shang Jing Yu Hangtian Guo Qianying Liu Yan Wu Chao Peng Jun Wang Chenghao Zhu Xiuna Yang Kailin Yang Ying Lei Luke W.Guddat Wenqing Xu Gengfu Xiao Lei Sun Leike Zhang Zihe Rao Haitao Yang | 2021 | Protein & Cell2021，12，11： | 4 |
| 9 | Comprehensive interactome analysis of the spike protein of swine acute diarrhea syndrome coronavirus显示文摘Swine acute diarrhea syndrome coronavirus(SADS‐CoV)is a recently discovered coronavirus that causes severe and acute diarrhea and rapid weight loss in piglets.SADS‐CoV was reported to be capable of infecting cell lines derived from diverse species,including bats,mice,hamsters,rats,chickens,pigs,nonhuman primates,and humans,implying its high risk of cross‐species infection.However,its receptor is still unknown.In this study,the receptor‐binding domain of the SADS‐CoV spike(S)protein was purified and then subjected to affinity purification(AP)‐coupled mass spectrometry(MS)‐based proteomic analysis to identify the interactors of the SADS‐CoV S protein.Forty‐three host proteins were identified,and a Gene Ontology analysis indicated that these interactors can be grouped into categories such as“cell‐cell adhesion”,“translation”“viral transcription”,suggesting that these processes may participate in the SADS‐CoV life cycles.RNA interference‐based screening of these interactors indicated that PPIB and vimentin can affect SADS‐CoV replication.Our study provides an overarching view into the host interactome of the SADS‐CoV S protein and highlights potential targets for the development of therapeutics against SADS‐CoV. | Qingxing Wang Yun Luo Weijuan Shang Zhengli Shi Gengfu Xiao Leike Zhang | 2021 | Biosafety and Health2021，3，3： | 3 |
| 10 | Fabrication and compressive performance of plain carbon steel honeycomb sandwich panels显示文摘Plain carbon steel Q215 honeycomb sandwich panels were manufactured by brazing in a vacuum furnace.Their character- istic parameters,including equivalent density,equivalent elastic modulus,and equivalent compressive strength along out-of-plane (z-direction)and in-plane(x- and y-directions),were derived theoretically and then determined experimentally by an 810 material test system.On the basis of the experimental data,the compressive stress-strain curves were given.The results indicate that the meas- urements of equivalent Young's modulus and initial compressive strength are in good agreement with calculations,and that the maximum compressive strain near to solid can be up to 0.5-0.6 along out-of-plane,0.6-0.7 along in-plane.The strength-to-density ra- tio of plain carbon steel honeycomb panels is near to those of Al alloy hexagonal-honeycomb and 304L stainless steel square-honeycomb,but the compressive peak strength is greater than that of Al alloy hexagonal-honeycomb. | Yu'an Jing Shiju Guo Jingtao Han Yufei Zhang Weijuan Li | 2008 | Journal of University of Science and Technology Beijing2008，15，3： | 3 |
| 11 | Matrix stiffness exacerbates the proinflammatory responses of vascular smooth muscle cell through the DDR1-DNMT1 mechanotransduction axis显示文摘Vascular smooth muscle cell (vSMC) is highly plastic as its phenotype can change in response to mechanical cues inherent to the extracellular matrix (ECM). VSMC may be activated from its quiescent contractile phenotype to a proinflammatory phenotype, whereby the cell secretes chemotactic and inflammatory cytokines, e.g. MCP1 and IL6, to functionally regulate monocyte and macrophage infiltration during the development of various vascular diseases including arteriosclerosis. Here, by culturing vSMCs on polyacrylamide (PA) substrates with variable elastic moduli, we discovered a role of discoidin domain receptor 1 (DDR1), a receptor tyrosine kinase that binds collagens, in mediating the mechanical regulation of vSMC gene expression, phenotype, and proinflammatory responses. We found that ECM stiffness induced DDR1 phosphorylation, oligomerization, and endocytosis to repress the expression of DNA methyltransferase 1 (DNMT1), very likely in a collagen-independent manner. The DDR1-to-DNMT1 signaling was sequentially mediated by the extracellular signal-regulated kinases (ERKs) and p53 pathways. ECM stiffness primed vSMC to a proinflammatory phenotype and this regulation was diminished by DDR1 inhibition. In agreement with the in vitro findings, increased DDR1 phosphorylation was observed in human arterial stiffening. DDR1 inhibition in mouse attenuated the acute injury or adenine diet-induced vascular stiffening and inflammation. Furthermore, mouse vasculature with SMC-specific deletion of Dnmt1 exhibited proinflammatory and stiffening phenotypes. Our study demonstrates a role of SMC DDR1 in perceiving the mechanical microenvironments and down-regulating expression of DNMT1 to result in vascular pathologies and has potential implications for optimization of engineering artificial vascular grafts and vascular networks. | Jin Wang Si-an Xie Ning Li Tao Zhang Weijuan Yao Hucheng Zhao Wei Pang Lili Han Jiayu Liu Jing Zhou | 2022 | Bioactive Materials2022，7，11： | 3 |
| 12 | Neutron activation analysis and Mossbauer spectroscopy research on coloring mechanism of Chinese Ru porcelain显示文摘The characteristic spectrum and its main wavelength of Ru porcelain glaze are measured by color difference instrument to determine the relations between glaze color and its main wavelength. The content of the 30 coloring elements in Ru porcelain is determined by neutron activation analysis (NAA), which showed that iron is the major coloring element. Mossbauer spectroscopy analysis shows that the iron element in the glaze exists in the form of structural iron (Fe2+, Fe3+). The quantitative relationship between the main wavelength of glaze in various colors and the relative content of structural iron (Fe2+/Fe3+) is determined. Thus the coloring mechanism of Ru porcelain is investigated entirely. | LI Rongwu YANG Lei LI Guoxia ZHAO Weijuan GAO Zhengyao XIE Jianzhong CHEN Jin ZHANG Bin SUN Xinmin FENG Songlin JIA Xiuqin HAN Song HUANG Zhongxiang | 2002 | Chinese Science Bulletin2002，47，14： | 2 |
| 13 | Transcription factor changes following long term cerebral ischemia/reperfusion injury显示文摘The present study established a rat model of cerebral ischemia/reperfusion injury using four-vessel occlusion and found that hippocampal CA1 neuronal morphology was damaged, and that there were reductions in hippocampal neuron number and DNA-binding activity of cAMP response element binding protein and CCAAT/enhancer binding protein, accompanied by decreased learning and memory ability. These findings indicate that decline of hippocampal cAMP response element binding protein and CCAAT/enhancer binding protein DNA-binding activities may contribute to neuronal injury and learning and memory ability reduction induced by cerebral ischemia/reperfusion injury. | Hongbo Zhang Weijuan Gao Tao Qian Jinglong Tang Jun Li | 2013 | Neural Regeneration Research2013，8，10： | 2 |
| 14 | Neutron activation analysis and Mdssbauer spectroscopy research on coloring mechanism of ancient Chinese Guan porcelain显示文摘The content of 30 kinds of coloring elements in Guan porcelain in the Southern Song Dynasty has been determined by neutron activation analysis (NAA). Iron is the major coloring element. Mossbauer spectroscopy has shown that the iron of the glaze exists in the form of structural iron (Fe2+, Fe3+). The quantitative relationship between the main wavelength of every color glaze and the relative content (Fe2+/Fe3+) of structural iron has been determined. Thus the coloring mechanism of Guan porcelain in the Southern Song Dynasty has been revealed entirely. | ZHAO Weijuan, LI Guoxia, GAO Zhengyao, ZHANG bin, LI Rongwu, WU Xiaoli, YAO Guifang, JIA Xiuqin, HAN Song & HUANG Zhongxiang1. Department of Physics, Zhengzhou University, Zhengzhou 450052, China 2. Department of Architecture, Zhengzhou Technology University, Zhengzhou 450002, China 3. Department of Physics, Beijing Normal University, Beijing 100875, China 4. Hangzhou Museum of Guan kiln, Hangzhou 310008, China 5. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100080, China | 2000 | Chinese Science Bulletin2000，45，20： | 2 |
| 15 | Oral remdesivir derivative VV116 is a potent inhibitor of respiratory syncytial virus with efficacy in mouse model显示文摘Dear Editor,Respiratory syncytial virus(RSV)is the leading cause of serious lower respiratory tract disease in children under 5 years of age worldwide,causing an estimated 3.2 million hospitalizations and 120,000 deaths in children globally per year.Furthermore,nearly all children can be infected with RSV by 2 years of age,and individuals can be repeatedly re-infected with RSV throughout life,which poses great threats to infants,the elderly. | Ruxue Zhang Yumin Zhang Wei Zheng Weijuan Shang Yan Wu Ning Li Jun Xiong Hualiang Jiang Jingshan Shen Gengfu Xiao Yuanchao Xie Leike Zhang | 2022 | Signal Transduction and Targeted Therapy2022，7，5： | 2 |
| 16 | A Wireless Power Outlet System for Smart Homes 显示文摘 | SONG Guangming DING Fei ZHANG Weijuan | 2008 | IEEE Transactions on Consumer Electronics2008，54，4： | 1 |
| 17 | A wireless power outlet system for smart homes显示文摘 | Song Guangming Ding Fei Zhang Weijuan | 2008 | IEEE Transactions on Consumer Electronics2008，54，4： | 1 |
| 18 | Expression, Purification and Characterization of C-FADD显示文摘FADD 是在死亡的一个重要 proapoptotic 适配器导致受体的 apoptosis。最近, FADD 被发现了参予许多 non-apoptotic 过程,例如开发,房间周期前进和幸存。它的 non-apoptotic 活动被在 C 终端区域定位的丝氨酸残余的 phosphorylated 地位调整,从 proapoptotic 函数不同的域联系了 DED 和 DD 域。由于在自然 FADD 的表示和结晶化的困难,然而,迄今为止,所有 FADD 变体的分子的结构没包含 C 终端区域。阐明 C 终端区域的结构功能关系,我们需要获得 FADD 变体那个包含的 C 终端区域。在这研究,包含 DD 领域的鼠标 FADD (80-205 ) 和 C 终端区域,指定了为 C-FADD,在 E 被表示。有在 N 终点的他的标签的 coli 并且由 Ni2+ 亲密关系层析净化了。净化的蛋白质在 glutaraldehyde cross-linking 分析作为同质的单体存在并且在 CD (圆形的二色性) 展出了一个典型螺旋系列试金。在 vitro 他的标签,下拉试金证明净化的 C-FADD 拥有了 CK 为它的 non-apoptotic 功能重要的我有约束力的活动。 | Yuan Chen Dingyuan Ma Qi-Lai Huang Weijuan Zheng Jing Zhang Yi Shen Jiahuang Li Wei Dong Min Lu Jin Wang Zi-Chun Hua | 2009 | Cellular & Molecular Immunology2009，6，4： | 1 |
| 19 | A wireless power outlet system for smart homes显示文摘 | Guangming Song Fei Ding Weijuan Zhang | 2008 | IEEE transactions on consumer electronics2008，54，5： | 1 |
| 20 | Am(Ⅲ) adsorption on oxides of aluminium and silicon:effects of humic substances,pH,and ionic strength显示文摘 | Tao Zuyi Li Weijuan Zhang Fuming | 2003 | J Colloid Interface Sci2003，265，： | 1 |
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